Select and display participants in the report

As a user, I would like to be able to select which members or contacts took part in the meeting when creating a report - and who should receive the report by email.

For this purpose, a placeholder system is proposed that automatically generates a structured table in the report - e.g. with {{attendees}}, {{attendee-present}} and {{attendee-sent}}.

In the report creation dialog, it should be possible to differentiate between actual attendance and sending the report. This makes it possible to clearly document who was on site and who received the report for information purposes.